798275968

素因数分解:

$2^7\times 7^1\times {\mathrm{890933}}^1$

素因数の和:890954

約数の個数: 32

約数和(自身を含む): 1817505360

約数和(自身を除く): 1019229392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 890933, 1781866, 3563732, 6236531, 7127464, 12473062, 14254928, 24946124, 28509856, 49892248, 57019712, 99784496, 114039424, 199568992, 399137984, 798275968]

約数ペア:

[(1, 798275968), (2, 399137984), (4, 199568992), (7, 114039424), (8, 99784496), (14, 57019712), (16, 49892248), (28, 28509856), (32, 24946124), (56, 14254928), (64, 12473062), (112, 7127464), (128, 6236531), (224, 3563732), (448, 1781866), (896, 890933)]